======================== unified (from filesystem) ========================
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                                        'duration'  '196'
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'TIT2' (Title/songname/content description)         'Aries - The Fire-Fighter'
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'TPE1' (Lead performer(s)/Soloist(s))               'The Zodiac'
'TPE2' (Band/orchestra/accompaniment)               'The Zodiac'
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'TPUB' (Publisher)                                  'Elektra/Pure Pleasure Records'
'TRCK' (Track number/Position in set)               '1/12'
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'TSOP' (Performer sort order)                       'Zodiac, The'
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========================== row from database ==========================
                                              'id'  765843
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Early Moog & Synthesizer Music/[1967] The Zodiac - Cosmic Sounds/01 Aries - The Fire-Fighter.mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  196
                                           'genre'  electronic-experimental-early;mi-earlysynth-moog
                                        'filesize'  6290671
                                           'mtime'  1636920368
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Early Moog & Synthesizer Music [1967] 01 electronic experimental early;mi earlysynth moog
                                      'tag_artist'  The Zodiac
                                     'tag_release'  Cosmic Sounds
                                       'tag_title'  Aries - The Fire-Fighter
                                             'bpm'  127.7
                                    'search_title'  'aries':1 'fighter':4 'fire':3 'firefighter':5 'the':2
                                   'search_artist'  'the':1 'zodiac':2
                                  'search_release'  'cosmic':1 'sounds':2
                                     'search_rest'  '1967':5,6 'early':1,9,11 'earlysynth':13 'electronic':7 'experimental':8 'mi':10,12 'moog':2 'music':4 'synthesizer':3
                                    'search_combo'  '1967':14,15 'aries':1A 'cosmic':8C 'early':10,18,20 'earlysynth':22 'electronic':16 'experimental':17 'fighter':4A 'fire':3A 'firefighter':5A 'mi':19,21 'moog':11 'music':13 'sounds':9C 'synthesizer':12 'the':2A,6B 'zodiac':7B
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-3', 'q-syn-3', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['60s', 'space rock', 'psychedelic rock', 'psychedelic', 'mort garson', 'experimental']
                                        'tag_date'  2016
                                     'discogstags'  ['electronic', 'psychedelic rock', 'experimental', 'rock']

============================== file details ==============================
                                           'mtime'  1636920368.1120894  (2021-11-14 21:06:08)
                             'size'  6290671